[Q] EMMC CWM does not boot anymore - Need Help - Nook HD, HD+ Q&A, Help & Troubleshooting

I installed cm-10.1.3-ovation on a Nook HD+ for a friend of mine.
It work for some month.
Now the Nook HD+ does not boot any more. It turns and there is jut a ligth glow in the LCD. Moreover it seems not to boot a freshly initialized
SD-card (NookHDplus-bootable-CWM-6028-for-stock-4GB-rev4-(05.15.13)).
Any idea to the Nook back to live?

stheinen said:
I installed cm-10.1.3-ovation on a Nook HD+ for a friend of mine.
It work for some month.
Now the Nook HD+ does not boot any more. It turns and there is jut a ligth glow in the LCD. Moreover it seems not to boot a freshly initialized
SD-card (NookHDplus-bootable-CWM-6028-for-stock-4GB-rev4-(05.15.13)).
Any idea to the Nook back to live?
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Are you sure the battery is charged (using the stock charging cable and block)? Also make sure it is totally powered off by holding the power key for several seconds.
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leapinlar said:
Are you sure the battery is charged (using the stock charging cable and block)? Also make sure it is totally powered off by holding the power key for several seconds.
Sent from my BN NookHD+ using XDA Premium HD app
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The device was fully charged and I mader sure to power it downn by holding the power button for about 30 seconds.

stheinen said:
The device was fully charged and I mader sure to power it downn by holding the power button for about 30 seconds.
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What do you mean it WAS fully charged. I mean is it fully charged now when trying to turn it on.
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leapinlar said:
What do you mean it WAS fully charged. I mean is it fully charged now when trying to turn it on.
Sent from my BN NookHD+ using XDA Premium HD app
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Obviously the Nokk HD+ has been charged fully, when I tried to turn it on. Does anything else make sense at all?

stheinen said:
Obviously the Nokk HD+ has been charged fully, when I tried to turn it on. Does anything else make sense at all?
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What I was suggesting was that the device was stuck in an on but screen off position and drained. That is why I asked if you hard powered off, charged and tried again.
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Related

[Q] power button

I own a LG thrill and I recently went from cyanogenmod to stock gingerbread and about a week after my power button stopped working. I assume it's a hardware problem. Worse yet is my phone shut off on me and i have no way of powering it on. Is there any way of powering my phone back on to use it? i have seen this question posted multiple times but everybody who asked it isn't running a stock rom and there phone isn't actually turned off. Any feedback would be appreciated.
Plug it in to charge and when the lg logo pops up, unplug it. It should power on
Sent from my LG-P920 using XDA
yourguitarist said:
Plug it in to charge and when the lg logo pops up, unplug it. It should power on
Sent from my LG-P920 using XDA
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Doesn't power on, the logo stays on for about 10 seconds then goes away.
Could your battery be dead?
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yourguitarist said:
Could your battery be dead?
Sent from my LG-P920 using XDA
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Click to collapse
no it's not dead, it's fully charged.
uberlight25 said:
no it's not dead, it's fully charged.
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Hmmm... That usually works for me. I guess you could try with different timings
Sent from my LG-P920 using XDA
yourguitarist said:
Hmmm... That usually works for me. I guess you could try with different timings
Sent from my LG-P920 using XDA
Click to expand...
Click to collapse
I just took my phone apart and the cable running from the circuit board to the power button was being squished, so i fixed it and now it's working. Thanks for trying to help though.

Nook HD 8gb Blue Screen No idea

Hi,
I bought an Nook HD 8GB from ebay. I can turn it on. But the screen is solid blue. I tried to do hard reset but nothing.
Any idea on what is going on?
Thank you
mrme12 said:
Hi,
I bought an Nook HD 8GB from ebay. I can turn it on. But the screen is solid blue. I tried to do hard reset but nothing.
Any idea on what is going on?
Thank you
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Looks like hardware issue. What do you mean hard reset?
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leapinlar said:
Looks like hardware issue. What do you mean hard reset?
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I meant hold the power and home button.
Hardware ? such as ?
mrme12 said:
I meant hold the power and home button.
Hardware ? such as ?
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Power and home is not a hard reset. That is supposed to boot you into stock recovery. Try holding the power button alone for like 15 seconds. That will totally power you off.
Hardware issue such as a bad chip or display device.
Sent from my BN NookHD+ using XDA Premium HD app
leapinlar said:
Power and home is not a hard reset. That is supposed to boot you into stock recovery. Try holding the power button alone for like 15 seconds. That will totally power you off.
Hardware issue such as a bad chip or display device.
Sent from my BN NookHD+ using XDA Premium HD app
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Had the same problem on my HD+. Hold down the n and the power button for 30 seconds or so and it will ask if you want to perform a factory reset. Hit power button to cancel and it should reboot just fine

Nook HD+ CM 10.1.3 can't unlock

I have a nook hd+ running CM 10.1.3 stable and I am having issues with the unlock screen. I enter my pin and the screen goes black. i press the home button again and its still locked. enter pin and it goes black again. keeps doing this. If I shutdown or reboot, it lets me unlock.
Sometimes it even crashes the nook itself and reboots after I enter my pin.
Anyone else have this issue?
blackfox003 said:
I have a nook hd+ running CM 10.1.3 stable and I am having issues with the unlock screen. I enter my pin and the screen goes black. i press the home button again and its still locked. enter pin and it goes black again. keeps doing this. If I shutdown or reboot, it lets me unlock.
Sometimes it even crashes the nook itself and reboots after I enter my pin.
Anyone else have this issue?
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Do you by chance have a cover with a magnet in it to turn off and on the screen? If you do, the solution is to open the cover twice before entering your pin. It is a known bug.
Sent from my BN NookHD+ using XDA Premium HD app
leapinlar said:
Do you by chance have a cover with a magnet in it to turn off and on the screen? If you do, the solution is to open the cover twice before entering your pin. It is a known bug.
Sent from my BN NookHD+ using XDA Premium HD app
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Yes I do. Thanks for the info! Has that been fixed in 10.2.1?
blackfox003 said:
Yes I do. Thanks for the info! Has that been fixed in 10.2.1?
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No.
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leapinlar said:
No.
Sent from my BN NookHD+ using XDA Premium HD app
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Know of any way to disable the magnetic sensor?
johnqevil said:
Know of any way to disable the magnetic sensor?
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Use an exacto knife and remove the magnet from the case.
Sent from my BN NookHD+ using XDA Premium HD app

Urgent please help

Hi guys
Sorry for being a noob, i just got my nook today and all was working fine stock,so i decided to try the mod. I wrote the early 3 emmc to a 2gb micro sd card i had then i put the 3 zip files on the nook root internal copy cwm-recovery-ovation-6, cm-11-20140207-NIGHTLY-ovation, pa_gapps-modular-full-4.4.2-20140207
I then turned of the nook popped in the micro sd then turned it on and the screen just went black now it stays black with slight glow my pc sees it and i am able to view all files on it but it will not boot up so i can use it.
Please help i know i probably used wrong sd card or something and have tried the various holding down buttons but nothing works
Thanks
Hk
Anyone please???
Doesn't sound like you actually flashed anything just booting won't Bork your nook. Sounds Like A Bad Device Does It Boot If You Pull The Card And Hold power for 20 seconds
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Hi mate
Many thanks for your reply, no it won't boot holding buttons down etc, it flashes green for 1 second i would say then goes amber on the charging light.. I can see all files when its plugged into the pc can i do anything from there please???
Hope i havn't bricked it already only just got it today
Did you flash anything or just boot?
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jpisini said:
Did you flash anything or just boot?
Sent from my SPH-L900 using XDA Free mobile app
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No i just booted... nothing came on the screen just went blank and thats it would be happy now with stock rom just don't want to have to bin this
Just turn off the nook then put the sd card in with early 3 emmc written to it then turned it back on now just got the blank screen.
phooeyman said:
I then turned of the nook popped in the micro sd then turned it on and the screen just went black now it stays black with slight glow my pc sees it and i am able to view all files on it but it will not boot up so i can use it.
it flashes green for 1 second i would say then goes amber on the charging light.. I can see all files when its plugged into the pc
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Sounds like you let the battery go below ~15% or so. It cannot turn on if they battery is too low; Needs to be charged until it has enough power to start up.
sandsofmyst said:
Sounds like you let the battery go below ~15% or so. It cannot turn on if they battery is too low; Needs to be charged until it has enough power to start up.
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Many thanks i will fully charge it tonight and try again in the morning thanks all you guys.....Hopefully a full charge will cure it if not can i please pop back on here for some more of your expert help???
Thanks again
Hk
sandsofmyst said:
Sounds like you let the battery go below ~15% or so. It cannot turn on if they battery is too low; Needs to be charged until it has enough power to start up.
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Click to collapse
Hi mate
Well up this morning the tablet is fully charged still won't turn on i have tried lots of random button presses and still wont boot up can anyone please help
Must be something i can put on it to help maybe internal??? Getting bit desperate now.... just picked it up and a noise came out of it when i pressed the power button
Return it.
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jpisini said:
Return it.
Sent from my SPH-L900 using XDA Free mobile app
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Brilliant never thought of that :silly:
My mistake I thought there was experts on here.. Silly me sorry to bother you all
phooeyman said:
My mistake I thought there was experts on here.. Silly me sorry to bother you all
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Nobody here claims to be an expert we try our best to help there is not always a solution to fix something.
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jpisini said:
Nobody here claims to be an expert we try our best to help there is not always a solution to fix something.
Sent from my SPH-L900 using XDA Free mobile app
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Surely someone has come across this before??? Is there not a way of sticking something on the nooks internal memory to help or a micro sd card????
The one i put into it as mentioned from the start was not class 4!!! could this have been a issue, is it worth trying a class 4 card with something on it that would help??
Cheers
phooeyman said:
Surely someone has come across this before??? Is there not a way of sticking something on the nooks internal memory to help or a micro sd card????
The one i put into it as mentioned from the start was not class 4!!! could this have been a issue, is it worth trying a class 4 card with something on it that would help??
Cheers
Click to expand...
Click to collapse
Try making a new bootable CWM SD by going to my HD/HD+ CWM thread linked in my signature and follow item 1a. See if that boots. If it does not, try a different SD. Report back.
Sent from my BN NookHD+ using XDA Premium HD app
leapinlar said:
Try making a new bootable CWM SD by going to my HD/HD+ CWM thread linked in my signature and follow item 1a. See if that boots. If it does not, try a different SD. Report back.
Sent from my BN NookHD+ using XDA Premium HD app
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Click to collapse
Thanks mate...does the tablet have to be 100% charged??? of can if just be plugged in the socket?? i have partitioned a different card and made one partition as active and placed bootfiles on it but nothing is happening on the screen not sure if the nook is on when i plug it in its showing amber on charge...
I can hear it receiving emails too as my email accounts details were added
Appreciate your help in this.
phooeyman said:
Hi mate
Well up this morning the tablet is fully charged still won't turn on i have tried lots of random button presses and still wont boot up can anyone please help
Must be something i can put on it to help maybe internal??? Getting bit desperate now.... just picked it up and a noise came out of it when i pressed the power button
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Click to collapse
Have you tried hard powering it off? Just hold the power button for like 15 seconds. Then try rebooting.
I reread all your posts. It sounds like you have a screen hardware problem. It may be time for a warranty exchange. Just take it to the nearest B&N store.
Sent from my BN NookHD+ using XDA Premium HD app
Anyone help further??

wierd battery issue

charged the phone full today and noticed the battery was showing 98% for a long time, so rebooted the phone and when back on it showed 87% for a while only to jump back up to 98%, so factory reset the phone and still the same
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combat goofwing said:
charged the phone full today and noticed the battery was showing 98% for a long time, so rebooted the phone and when back on it showed 87% for a while only to jump back up to 98%, so factory reset the phone and still the same
Sent from my Transformer TF101 using XDA Premium 4 mobile app
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I was told their are 2 ways to reset the battery
one is to hold volume up + volume down + power for no less than 2 min (the phone will reboot several times just keep holding the buttons).
The other way is to charge the phone to 100% then unplug it
shut the phone off, then plug it back in, wait for the light to turn green again. now boot to recovery and wait for the phone to say 100% in recovery. Now when you reboot to the system it should be correct.
Thanks illgive it a try
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clsA said:
I was told their are 2 ways to reset the battery
one is to hold volume up + volume down + power for no less than 2 min (the phone will reboot several times just keep holding the buttons).
The other way is to charge the phone to 100% then unplug it
shut the phone off, then plug it back in, wait for the light to turn green again. now boot to recovery and wait for the phone to say 100% in recovery. Now when you reboot to the system it should be correct.
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New method & have more exprience .Tks! :good:
crownvn said:
New method & have more exprience .Tks! :good:
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what do you mean new method ??
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combat goofwing said:
what do you mean new method ??
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new method & have more exprience for me only

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